We are manufacturer, supplier and distributor of Incoloy 31 Circle, UNS N08031 Circle, 1.4562 Circle, X1NiCrMoCu32-28-7 Circle.
Renine Metalloys LLP has positioned itself as a leading manufacturer, supplier, and stockist of metal circles, providing precision-cut products to a wide spectrum of industries. With a decade of expertise in metal fabrication and processing, the company delivers high-quality metal circle solutions that cater to the diverse needs of manufacturing, automotive, kitchenware, and engineering sectors across India and beyond.
As a specialized metal circle manufacturer, Renine Metalloys LLP produces an extensive range of circles in premium materials including stainless steel circles, carbon steel circles, aluminum circles, copper circles, and brass circles. The company's state-of-the-art cutting and blanking equipment ensures that every metal circle is manufactured with precise dimensional accuracy, clean edges, and uniform thickness. From small-diameter circles to large industrial-grade products, the manufacturing capabilities accommodate varied specifications for applications ranging from utensil manufacturing to aerospace components.
Renine Metalloys LLP maintains a comprehensive inventory as a reliable metal circle stockist, ensuring immediate availability of products in multiple sizes, thicknesses, and grades. This strategic stock management enables the company to serve as a responsive circle supplier for clients with time-sensitive projects and bulk requirements. Whether customers need standard blank circles, polished circles, or custom-cut circles, the company's versatile production capabilities and extensive inventory ensure seamless order fulfillment.
Quality control forms the backbone of Renine Metalloys LLP's operations. Each metal circle undergoes thorough inspection including dimensional verification, surface finish analysis, flatness testing, and edge quality assessment. This meticulous quality assurance process guarantees that clients receive products conforming to international standards such as ASTM, IS, EN, and JIS specifications, making them ideal for critical manufacturing applications.
Understanding the specific requirements of industries utilizing metal circles for deep drawing, spinning, stamping, and forming operations, Renine Metalloys LLP offers expert technical support to help clients select the appropriate circle grades and specifications. The company's technical team provides valuable guidance on material properties, formability, and application suitability.
With competitive pricing, superior product quality, and efficient logistics management, Renine Metalloys LLP delivers metal circles across India and international markets. Their commitment to excellence and customer satisfaction makes them the preferred choice for all your metal circle requirements, ensuring your manufacturing processes run smoothly and efficiently.
We are manufacturer, supplier, stockist and exporter of Incoloy 31 Circle, UNS N08031 Circle, 1.4562 Circle, X1NiCrMoCu32-28-7 Circle.
Specifications
| Standard | ASTM, EN, DIN, IS, JIS |
| Shape | Circular |
| Outer Diameter (OD) | 10 mm to 3000 mm |
| Inner Diameter (ID) | As per drawing / requirement |
| Ring Width | 5 mm to 500 mm |
| Thickness | 1 mm to 200 mm |
| Manufacturing Process | Rolled / Forged / Machined |
| Surface Finish | Mill Finish, Pickled, Matt, Polished, Mirror |
| Tolerance | ±0.1 mm or as per standard |
| Hardness | As per grade & heat treatment |
| Corrosion Resistance | Excellent (Grade dependent) |
| Operating Temperature | Up to 870°C (Grade dependent) |
| Applications | Flanges, Bearings, Gaskets, Sealing Rings, Heavy Machinery |
| Industries | Oil & Gas, Power Plant, Chemical, Marine, Engineering |
| Customization | OD, ID, Thickness, Grade, Finish as per drawing |
| Testing | PMI, Dimensional, Chemical, Hardness |
| Packing | Plastic Wrapped / Wooden Box / Export Packing |
Available Types of Circles
UNS N08031 Blanks
1.4562 Disc
X1NiCrMoCu32-28-7 Flat Face Disc
UNS N08031 Gear Blanks
Z2NCDU32-28-07 Pancake Forged Circle
1.4562 Ring Type Joint Disc
Equivalent
| Standard | Equivalent Designation |
|---|---|
| UNS | N08031 |
| Werkstoff Nr. | 1.4562 |
| EN | X1NiCrMoCuN32-28-7 |
| ASTM | Alloy 31 |
| DIN | NiCr27Mo6Cu |
| AFNOR | Z2NCDU28-7 |
| ISO | NiCr27Mo6CuN |
Chemical composition
| Element | Composition (%) |
|---|---|
| Nickel (Ni) | 30.0 – 32.0 |
| Chromium (Cr) | 26.0 – 28.0 |
| Iron (Fe) | Balance |
| Molybdenum (Mo) | 6.0 – 7.0 |
| Copper (Cu) | 1.0 – 1.4 |
| Nitrogen (N) | 0.15 – 0.25 |
| Carbon (C) | 0.015 max |
| Silicon (Si) | 0.30 max |
| Manganese (Mn) | 2.00 max |
| Phosphorus (P) | 0.020 max |
| Sulfur (S) | 0.010 max |
Stock available at our warehouse
| UNS N08031 Gear Blanks | ASTM B626 Mirror Finish Circle |
| 1.4562 Disc | Z2NCDU32-28-07 Blanks |
| X1NiCrMoCu32-28-7 Polished Finish Circle | UNS N08031 Circle Plate |
| DIN EN 10088-3 BA Finish Circle | 1.4562 Ring Type Joint Disc |
| ASTM B626 HL Finish Circle | X1NiCrMoCu32-28-7 Plasma-Cut Circle |
| Z2NCDU32-28-07 Pancake Forged Circle | DIN EN 10088-3 Custom Circle |
| UNS N08031 Raised Face Disc | ASTM B626 2B Finish Circle |
| 1.4562 Water-Jet Cut Circle | Z2NCDU32-28-07 Laser-Cut Circle |
| X1NiCrMoCu32-28-7 Flat Face Disc | UNS N08031 NO.4 Finish Circle |
Industries We Serves
Chemical industries
Desalination plant
Oil and Gas
Petroleum Refinery
Pharmaceutical industries
Refinery plant
Flanges
block
Testing Facilities
